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forgejo/modules/packages/chef/metadata_test.go

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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package chef
import (
"archive/tar"
"bytes"
"compress/gzip"
"strings"
"testing"
"github.com/stretchr/testify/assert"
)
const (
packageName = "gitea"
packageVersion = "1.0.1"
packageAuthor = "KN4CK3R"
packageDescription = "Package Description"
packageRepositoryURL = "https://gitea.io/gitea/gitea"
)
func TestParsePackage(t *testing.T) {
t.Run("MissingMetadataFile", func(t *testing.T) {
var buf bytes.Buffer
zw := gzip.NewWriter(&buf)
tw := tar.NewWriter(zw)
tw.Close()
zw.Close()
p, err := ParsePackage(&buf)
assert.Nil(t, p)
assert.ErrorIs(t, err, ErrMissingMetadataFile)
})
t.Run("Valid", func(t *testing.T) {
var buf bytes.Buffer
zw := gzip.NewWriter(&buf)
tw := tar.NewWriter(zw)
content := `{"name":"` + packageName + `","version":"` + packageVersion + `"}`
hdr := &tar.Header{
Name: packageName + "/metadata.json",
Mode: 0o600,
Size: int64(len(content)),
}
tw.WriteHeader(hdr)
tw.Write([]byte(content))
tw.Close()
zw.Close()
p, err := ParsePackage(&buf)
assert.NoError(t, err)
assert.NotNil(t, p)
assert.Equal(t, packageName, p.Name)
assert.Equal(t, packageVersion, p.Version)
assert.NotNil(t, p.Metadata)
})
}
func TestParseChefMetadata(t *testing.T) {
t.Run("InvalidName", func(t *testing.T) {
for _, name := range []string{" test", "test "} {
p, err := ParseChefMetadata(strings.NewReader(`{"name":"` + name + `","version":"1.0.0"}`))
assert.Nil(t, p)
assert.ErrorIs(t, err, ErrInvalidName)
}
})
t.Run("InvalidVersion", func(t *testing.T) {
for _, version := range []string{"1", "1.2.3.4", "1.0.0 "} {
p, err := ParseChefMetadata(strings.NewReader(`{"name":"test","version":"` + version + `"}`))
assert.Nil(t, p)
assert.ErrorIs(t, err, ErrInvalidVersion)
}
})
t.Run("Valid", func(t *testing.T) {
p, err := ParseChefMetadata(strings.NewReader(`{"name":"` + packageName + `","version":"` + packageVersion + `","description":"` + packageDescription + `","maintainer":"` + packageAuthor + `","source_url":"` + packageRepositoryURL + `"}`))
assert.NotNil(t, p)
assert.NoError(t, err)
assert.Equal(t, packageName, p.Name)
assert.Equal(t, packageVersion, p.Version)
assert.Equal(t, packageDescription, p.Metadata.Description)
assert.Equal(t, packageAuthor, p.Metadata.Author)
assert.Equal(t, packageRepositoryURL, p.Metadata.RepositoryURL)
})
}